42022440640201 has 8 divisors (see below), whose sum is σ = 50850684472320. Its totient is φ = 33900456314688.

The previous prime is 42022440640181. The next prime is 42022440640241. The reversal of 42022440640201 is 10204604422024.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42022440640201 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (42022440640241) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176564876521 + ... + 176564876758.

It is an arithmetic number, because the mean of its divisors is an integer number (6356335559040).

Almost surely, 2^{42022440640201} is an apocalyptic number.

It is an amenable number.

42022440640201 is a deficient number, since it is larger than the sum of its proper divisors (8828243832119).

42022440640201 is a wasteful number, since it uses less digits than its factorization.

42022440640201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353129753303.

The product of its (nonzero) digits is 24576, while the sum is 31.

The spelling of 42022440640201 in words is "forty-two trillion, twenty-two billion, four hundred forty million, six hundred forty thousand, two hundred one".